CN208010270U - A kind of electric power overhaul ladder - Google Patents
A kind of electric power overhaul ladder Download PDFInfo
- Publication number
- CN208010270U CN208010270U CN201820424362.7U CN201820424362U CN208010270U CN 208010270 U CN208010270 U CN 208010270U CN 201820424362 U CN201820424362 U CN 201820424362U CN 208010270 U CN208010270 U CN 208010270U
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- China
- Prior art keywords
- autostairs
- ladder
- fixed
- mounting bracket
- lifting column
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000009194 climbing Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Abstract
The utility model discloses a kind of electric power overhaul ladders, it include mainly mounting bracket, autostairs, lifting column, universal wheel, the mounting bracket both sides are fixed ladder, autostairs is installed on the main frame of fixed ladder both sides, autostairs slides up and down on fixed ladder is raised and lowered autostairs height to reach, it is additionally provided with the fixed mechanism for preventing autostairs from being slided on fixed ladder, the lifting column is fixed on the centre position of mounting bracket bottom end vertically, the lifting column side is equipped with two parallel grooves, it is slidably fitted with storage box on the sliding slot, motor is equipped at the top of the lifting column, the both sides top end part that the lifting column is relatively fixed ladder is all provided with there are one motor control button.The utility model has the advantages that adjustable, service kit convenient transportation of ladder height, safe.
Description
Technical field
The utility model belongs to electric power overhaul equipment technology field, and in particular to a kind of electric power overhaul ladder.
Background technology
During power construction, power equipment is overhauled and safeguarded commonly using ladder, existing power construction work
Ladder used in tool is only to provide a simple function of climbing, i.e., the height of ladder cannot be adjusted according to actual conditions,
And some ladders adjusting operations that can adjust height are cumbersome.Meanwhile staff needed in maintenance process it is to be used in
Huge tool can only by staff deliver or oneself climb repeatedly, and some using manually rotation turntable transport storage box come
Means of transport, operation is time-consuming and laborious, consumes a large amount of manpower and materials and financial resources in the construction process, reduces construction efficiency,
Extend the working time.The utility model improves the mode that service kit is lifted and transported to the ladder of climbing.
Utility model content
The purpose of this utility model is precisely in order to solve the problems, such as a kind of electric power overhaul of the existing technology, and proposing
Ladder has the advantages that adjustable, service kit convenient transportation of ladder height, safe.
The utility model provides a kind of electric power overhaul ladder, includes mainly mounting bracket, autostairs, lifting column, universal wheel, institute
It is fixed ladder to state mounting bracket both sides, and autostairs is equipped on the main frame of fixed ladder both sides, and autostairs is upper on fixed ladder to glide
It is dynamic that autostairs height is raised and lowered to reach, it is additionally provided with the fixed mechanism for preventing autostairs from being slided on fixed ladder, it is described
Lifting column is fixed on the centre position of mounting bracket bottom end vertically, and the lifting column side is equipped with two parallel grooves, the sliding slot
On be slidably fitted with storage box, motor is equipped at the top of the lifting column, one end of cord ties up in the shaft of motor, cord it is another
One end is fixed at the top of storage box, and the both sides top end part that the lifting column is relatively fixed ladder is all provided with there are one motor control button,
Four corners in mounting bracket bottom end are arranged in the universal wheel
As preferred means, the fixed mechanism include the main frame of fixed ladder both sides be equidistantly equipped with the first jack,
The second jack and fixing bolt are equidistantly equipped on autostairs, distance phase between distance and the second jack between first jack
Deng fixing bolt sequentially passes through the second jack and the first jack.
As further preferred means, main frame side is equipped with strip groove, the autostairs on the fixed ladder
The main frame side on both sides is equipped with inwardly projecting bar shaped draw runner, and the bar shaped draw runner of protrusion is fastened in strip groove.
As further preferred means, the mounting bracket bottom end is arranged with nail hole, is placed in the nail hole anti-skidding
Nail, anti-skid stud are placed on bottom end in nail hole and touch ground.
As further preferred means, the main frame of the mounting bracket both sides slopes inwardly with bottom end frame to be arranged.
As further preferred means, the angle being obliquely installed is 60 °.
The utility model has the beneficial effect that：1, autostairs can be slided up and down on the fixed ladder on mounting bracket to reach
Autostairs height is raised and lowered, to adjust the height of electric power overhaul ladder climbing, is usually needed not when solving electric power overhaul
The problem of with height ladder；Storage box is controlled by motor and is lifted, and is controlled by control button, and the position of control button setting is high
Degree is suitable, and control button can be touched only by reaching when power equipment maintaining personnel are at the top of climbing to ladder, operates
It is very convenient, and tool can effortlessly be transported to the position that service personnel conveniently takes；It installs respectively mounting bracket both sides
There are one autostairs, can two people carry out electric power overhaul, solves the problem of that complicated maintenance needs more people's operations.
2, by being equidistantly equipped with second on the first jack that the main frame of fixed ladder both sides is equidistantly equipped with, autostairs
Jack, fixing bolt sequentially pass through the second jack and the first jack and autostairs can be fixed on mounting bracket, fixed form letter
It is single, fixation.
3, the bar shaped draw runner on autostairs both sides is fastened in the strip groove on fixed ladder, and autostairs glides on fixed ladder
Stability is high when dynamic, is not easy to shake, and safety coefficient is high.
4, when anti-skid stud is placed on touching ground in bottom end in nail hole, anti-skid stud effectively improves the sliding of electric power overhaul ladder,
Service personnel is solved when in climbing to maintenance ladder, maintenance ladder slip band carrys out security hidden trouble.
5, the main frame of mounting bracket both sides and bottom end frame, which slope inwardly, is arranged so that fixed ladder and autostairs are presented and tilted
State, service personnel are easy to climb, and service personnel is more easy to stand firm in maintenance ladder in the ladder under climbing heeling condition.
Description of the drawings
Fig. 1 be the utility model proposes a kind of electric power overhaul ladder structural schematic diagram.
Fig. 2 be the utility model proposes a kind of electric power overhaul ladder structural schematic diagram (non-installation activity ladder).
Fig. 3 be the utility model proposes autostairs be mounted on fixed ladder side schematic view.
Fig. 4 be the utility model proposes autostairs be mounted on fixed ladder on vertical view.
In figure：1, mounting bracket；2, autostairs；201, bar shaped draw runner；3, fixing bolt；4, universal wheel；5, anti-skid stud；6, it lifts
Column；7, motor；8, control button；9, sliding slot；10, storage box；11, strip groove；12, the second jack.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
A kind of electric power overhaul ladder of the utility model includes mainly mounting bracket, autostairs 2, lifting column 6, universal wheel 4, institute
It is fixed ladder to state 1 both sides of mounting bracket, and autostairs 2 is equipped on the main frame of fixed ladder both sides, and autostairs 2 is upper and lower on fixed ladder
2 height of autostairs is raised and lowered to reach in sliding, is additionally provided with the fixed mechanism for preventing autostairs 2 from being slided on fixed ladder,
The lifting column 6 is fixed on the centre position of 1 bottom end of mounting bracket vertically, and 6 side of the lifting column is equipped with two parallel grooves, institute
It states and is slidably fitted with storage box 10 on sliding slot, 6 top of the lifting column is equipped with motor 7, and one end of cord ties up to the shaft of motor 7
On, the other end of cord is fixed on 10 top of storage box, the lifting column 6 be relatively fixed ladder both sides top end part be all provided with there are one
Four corners in 1 bottom end of mounting bracket are arranged in motor control button, the universal wheel 4
The fixed mechanism includes the first jack, the autostairs 2 first-class that the main frame of fixed ladder both sides is equidistantly equipped with
Away from equipped with the second jack and fixing bolt 3, distance is equal between distance and the second jack between first jack, fixing bolt 3
Sequentially pass through the second jack and the first jack.
Main frame side is equipped with strip groove 11 on the fixed ladder, and the main frame side on 2 both sides of the autostairs is set
There are inwardly projecting bar shaped draw runner 201, the bar shaped draw runner 201 of protrusion to be fastened in strip groove 11.
1 bottom end of the mounting bracket is arranged with nail hole, and anti-skid stud 5 is placed in the nail hole, and anti-skid stud 5 is placed on nail hole
Touch ground in interior bottom end.
The main frame of 1 both sides of the mounting bracket slopes inwardly with bottom end frame to be arranged, and the angle being obliquely installed is
60°。
Operating method：Electric power overhaul ladder is moved to below maintenance position, anti-skid stud 5, which is placed on bottom end in nail hole, to be touched
Ground removes fixing bolt 3 from autostairs 2, mobile autostairs 2, adjusts 2 height of autostairs so that autostairs 2 reaches suitable
Highly, fixing bolt 3 is then sequentially passed through into the second jack 12 and the first jack, 2 both sides of autostairs put that there are two fixing bolts respectively
3, when people climbs to electric power overhaul ladder certain altitude, moved down on the drive storage box 10 of motor 7 by control button 8 to control
It is dynamic, to tool of conveniently taking away, electric power overhaul ladder, adjustable, the tool convenient transportation of ladder height with electric power overhaul ladder, safety
The advantages that property is high.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
The utility model is not limited to the above description to embodiment, and those skilled in the art disclose according to the utility model
Content need not pass through improvement and modification that creative work is carried out on the basis of the utility model, all should be new in this practicality
Within the protection domain of type.
Claims (6)
1. a kind of electric power overhaul ladder, it is characterised in that：Include mainly mounting bracket (1), autostairs (2), lifting column (6), universal wheel
(4), mounting bracket (1) both sides are fixed ladder, are equipped with autostairs (2) on the main frame of fixed ladder both sides, autostairs (2) exists
It is slided up and down on fixed ladder and autostairs (2) height is raised and lowered to reach, be additionally provided with and prevent autostairs (2) on fixed ladder
The fixed mechanism of sliding, the lifting column (6) are fixed on the centre position of mounting bracket (1) bottom end, the lifting column (6) one vertically
Side is equipped with two parallel grooves, and storage box (10) is slidably fitted on the sliding slot, motor is equipped at the top of the lifting column (6)
(7), one end of cord ties up in the shaft of motor (7), and the other end of cord is fixed at the top of storage box (10), the lifting column
(6) the both sides top end part for being relatively fixed ladder is all provided with there are one motor control button, and the universal wheel (4) is arranged in mounting bracket (1)
Four corners of bottom end.
2. a kind of electric power overhaul ladder according to claim 1, it is characterised in that：The fixed mechanism includes fixed ladder both sides
Main frame be equidistantly equipped with the first jack, the second jack and fixing bolt (3) are equidistantly equipped on autostairs (2), it is described
Distance is equal between distance and the second jack between first jack, and fixing bolt (3) sequentially passes through the second jack (12) and first and inserts
Hole.
3. a kind of electric power overhaul ladder according to claim 1 or 2, it is characterised in that：Main frame side on the fixed ladder
It is equipped with strip groove (11), the main frame side on autostairs (2) both sides is equipped with inwardly projecting bar shaped draw runner (201),
The bar shaped draw runner (201) of protrusion is fastened in strip groove (11).
4. a kind of electric power overhaul ladder according to claim 1 or 2, it is characterised in that：Mounting bracket (1) bottom end is symmetrically set
There is nail hole, anti-skid stud (5) is placed in the nail hole, anti-skid stud (5) is placed on bottom end in nail hole and touches ground.
5. a kind of electric power overhaul ladder according to claim 1 or 2, it is characterised in that：The main frame of mounting bracket (1) both sides
Frame slopes inwardly with bottom end frame to be arranged.
6. a kind of electric power overhaul ladder according to claim 5, it is characterised in that：The angle being obliquely installed is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820424362.7U CN208010270U (en) | 2018-03-27 | 2018-03-27 | A kind of electric power overhaul ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820424362.7U CN208010270U (en) | 2018-03-27 | 2018-03-27 | A kind of electric power overhaul ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010270U true CN208010270U (en) | 2018-10-26 |
Family
ID=63890994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820424362.7U Active CN208010270U (en) | 2018-03-27 | 2018-03-27 | A kind of electric power overhaul ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252807A (en) * | 2018-12-04 | 2019-01-22 | 国家电网公司 | A kind of electric power first-aid ladder easy to operate and stable |
-
2018
- 2018-03-27 CN CN201820424362.7U patent/CN208010270U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252807A (en) * | 2018-12-04 | 2019-01-22 | 国家电网公司 | A kind of electric power first-aid ladder easy to operate and stable |
| CN109252807B (en) * | 2018-12-04 | 2024-01-19 | 国家电网公司 | Easy-to-operate and stable electric power rush-repair ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province 230061 Patentee after: STATE GRID ANHUI POWER SUPPLY COMPANY OVERHAUL BRANCH Patentee after: STATE GRID CORPORATION OF CHINA Address before: 230051 No.397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province Patentee before: STATE GRID ANHUI POWER SUPPLY COMPANY OVERHAUL BRANCH Patentee before: State Grid Corporation of China |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province 230061 Patentee after: Super high voltage branch of State Grid Anhui Electric Power Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: No. 397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province 230061 Patentee before: STATE GRID ANHUI POWER SUPPLY COMPANY OVERHAUL BRANCH Patentee before: STATE GRID CORPORATION OF CHINA |